Cold-water swimming involves immersing oneself in water that is significantly below normal body temperature, typically below 15°C (59°F). This activity can take place in natural bodies of water, such as lakes, rivers, or the ocean, and is often practiced during colder months. Swimmers may wear minimal gear, like swimsuits or wetsuits, to enhance their experience and safety. Many people engage in cold-water swimming for its potential health benefits, which include improved circulation, increased energy levels, and enhanced mood. It is also associated with the Wim Hof Method, a technique that combines cold exposure, breathing exercises, and meditation to promote physical and mental well-being.